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Product comparison · 2 monitors

Acer EB490QK computer monitor vs BenQ EX3501R computer monitor

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  • 23specifications compared
  • 13differ
  • 10identical
  • 62known for one product only

Key differences

  • Display diagonal
    • 123.2 cm (48.5")
    • 88.9 cm (35")
  • Display resolution
    • 3840 x 2160 pixels
    • 3440 x 1440 pixels
  • Native aspect ratio
    • 16:9
    • 21:9
  • HD type
    • 4K Ultra HD
    • UltraWide Quad HD
  • Screen shape
    • Flat
    • Curved
  • Contrast ratio (dynamic)
    • 100000000:1
    • 20000000:1
  • AMD FreeSync
    • No
    • Yes
  • Built-in speaker(s)
    • Yes
    • No

Side by side

Differences highlightedShow differences only
85 specifications
A

Acer

EB490QK computer monitor

Model EB490QK

View product
B

BenQ

EX3501R computer monitor

Model EX3501R

View product
Display6 differ
Display diagonalDiffers123.2 cm (48.5")88.9 cm (35")
Display resolutionDiffers3840 x 2160 pixels3440 x 1440 pixels
Native aspect ratioDiffers16:921:9
HD typeDiffers4K Ultra HDUltraWide Quad HD
Backlight typeKnown for oneLED
Screen shapeDiffersFlatCurved
Screen curvature ratingKnown for one1800R
Contrast ratio (typical)Known for one2500:1
Contrast ratio (dynamic)Differs100000000:120000000:1
Viewing angle, horizontalKnown for one178°
Viewing angle, verticalKnown for one178°
Display number of coloursKnown for one16.78 million colours
Digital horizontal frequencyKnown for one28 - 155 kHz
Digital vertical frequencyKnown for one48 - 100 Hz
Screen curvatureKnown for one180 cm
Panel typeKnown for oneIPS
Supported graphics resolutionsKnown for one3840 x 2160
Maximum refresh rateKnown for one60 Hz
Performance1 differ
AMD FreeSyncDiffersNoYes
VESA Adaptive Sync supportKnown for oneYes
Windows operating systems supportedKnown for oneWindows 10, Windows 7, Windows 8, Windows 8.1
Multimedia1 differ
Built-in speaker(s)DiffersYesNo
Number of speakersKnown for one2
RMS rated powerKnown for one20 W
Design1 differ
Product colourDiffersBlackGrey
Ports & interfaces2 differ
Built-in USB hubDiffersNoYes
USB versionKnown for one3.2 Gen 1 (3.1 Gen 1)
USB upstream port typeKnown for oneUSB Type-C
Number of upstream portsKnown for one1
USB Type-A downstream ports quantityKnown for one2
DVI portKnown for oneNo
HDMI ports quantityDiffers32
Headphone outputsKnown for one1
Headphone connectivityKnown for one3.5 mm
DC-in jackKnown for oneYes
Ergonomics1 differ
Panel mounting interfaceKnown for one100 x 100 mm
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Height adjustmentKnown for oneYes
Adjustable height (max)Known for one6 cm
Tilt adjustmentKnown for oneYes
Tilt angle rangeKnown for one-5 - 20°
Picture-in-PictureKnown for oneYes
On Screen Display (OSD)Known for oneYes
Number of OSD languagesKnown for one18
Poweridentical
Energy efficiency class (SDR)Known for oneG
Energy efficiency class (HDR)Known for oneG
Energy consumption (SDR) per 1000 hoursKnown for one42 kWh
Energy consumption (HDR) per 1000 hoursKnown for one61 kWh
Power consumption (typical)Known for one65.7 W
Power consumption (standby)Known for one0.5 W
Power consumption (off)Known for one0.5 W
AC input voltageKnown for one90 - 264 V
AC input frequencyKnown for one47/63 Hz
Energy efficiency scaleKnown for oneA to G
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 40 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Known for one20 - 90%
Storage relative humidity (H-H)Known for one10 - 90%
Weight & dimensionsidentical
Width (without stand)Known for one834 mm
Depth (without stand)Known for one224.1 mm
Height (without stand)Known for one504 mm
Weight (without stand)Known for one10.5 kg
Packaging dataidentical
Package widthKnown for one750 mm
Package depthKnown for one260 mm
Package heightKnown for one600 mm
Package weightKnown for one13.4 kg
Package typeKnown for oneBox
Other features1 differ
TV tuner integratedKnown for oneNo
Picture modeKnown for onesRGB / Gamer1 / Gamer2 / Gamer3 / HDR / Standard / Photo / Custom 1 / Custom 2 / M-Book‎
CertificationKnown for oneCE, TÜV Bauart
Supplied AC adapter typeDiffersLCDAC
Thin Clientidentical
Thin client installedKnown for oneNo
Logistics dataidentical
Harmonized System (HS) codeKnown for one85285210
Packaging contentidentical
Cables includedKnown for oneDisplayPort, HDMI, VGA

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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